Real time simulation and hardware-in-the-loop (HIL) allows engineers to combine the design, development and validation steps of products reducing their time to market. Power HIL (PHIL) allows the development engineers to go a step further and validate the product operation with actual power exchange with the device under test, while emulating rest of the system with a combination of a real time simulator and a power amplifier. Setting up a PHIL testbed requires thorough understanding of its components and implications that arise when integrating them to constitute a testbed. The seminar will introduce the steps involved and the components required in setting up a PHIL testbed for various applications. The services and products that Opal-RT provides in setting up a testbed will also be presented.